Base | Representation |
---|---|
bin | 1110001100101… |
… | …01011100011101 |
3 | 22022002222011001 |
4 | 13012111130131 |
5 | 220442214323 |
6 | 15452430301 |
7 | 2644225600 |
oct | 706253435 |
9 | 268088131 |
10 | 119101213 |
11 | 61258560 |
12 | 33a78391 |
13 | 1b8a0aba |
14 | 11b64337 |
15 | a6c93ad |
hex | 719571d |
119101213 has 24 divisors (see below), whose sum is σ = 152258400. Its totient is φ = 92121120.
The previous prime is 119101193. The next prime is 119101223. The reversal of 119101213 is 312101911.
It is not a de Polignac number, because 119101213 - 25 = 119101181 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (119101223) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 79570 + ... + 81052.
It is an arithmetic number, because the mean of its divisors is an integer number (6344100).
Almost surely, 2119101213 is an apocalyptic number.
It is an amenable number.
119101213 is a deficient number, since it is larger than the sum of its proper divisors (33157187).
119101213 is a wasteful number, since it uses less digits than its factorization.
119101213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1657 (or 1650 counting only the distinct ones).
The product of its (nonzero) digits is 54, while the sum is 19.
The square root of 119101213 is about 10913.3502188833. The cubic root of 119101213 is about 492.0078834637.
The spelling of 119101213 in words is "one hundred nineteen million, one hundred one thousand, two hundred thirteen".
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